This cute little styrofoam cup is meeting its gruesome end with a brave face. Seriously though, the way acetone eats through styrofoam cups is mind-boggling, both in how fast it works, and because the ...

We could watch acetone devour styrofoam all. Day. Long. Although, technically speaking, the acetone isn’t devouring anything. Styrofoam is made of up countless interconnected styrene molecules that ...

Acetone is a solvent that breaks down Styrofoam, which results in the Styrofoam dissolving in Acetone similar to how sugar does in water. Styrofoam is a polystyrene that has been pumped with air.

Acetone rapidly dissolves Styrofoam by breaking down polystyrene into a dense liquid mixture through chemical interaction. Map shows where record-breaking heat dome could impact millions on July 4 ...